import java.util.Scanner;

public class demo03 {
    //修剪灌木
    public static void main(String[] args) {
        Scanner sc=new Scanner(System.in);
        int n=sc.nextInt();
        int left=0;
        int right=n-1;
        for (int i = 0; i < n; i++) {
            int left1=(i-left)*2;
            int right1=(right-i)*2;
            int len=Math.max(left1,right1);
            System.out.println(len);
        }
    }
}
